There are 2 reasons to change your factory turbo inlet pipe on the Subaru WRX and STI cars. First reason is the factory inlet pipe is very restrictive. Its thin diameter and corregated design reduces air flow and robs your car of horsepower. The second reason is the factory inlet pipe is a very cheap plastic material. When you upgrade to a new turbo, this pipe tends to crack or not fit on the new turbo during installation. Agency Power has brought you the best solution of a new turbo inlet pipe for your Subaru WRX or STI vehicle. This all stainless steel intake pipe is a full 3 inch in diameter. Its precision welding and features allow you to easily install this hard pipe under your manifold with minimal work.
Unlike the competitions silicone intake tubes, there is no flexing, collapse under pressure, or issues with fitment. As well, this intake pipe was designed to use all your factory hoses. No additional hardware is needed. Agency Power supplies you with 2 options for coupler sizes. One is for the stock 2.5 inch turbo compressor inlets and one for upgraded 3 inch turbo compressor inlets. Each inlet tube kit includes hose clamps as well. This inlet pipe will fit to most short ram and cold air intake kits. It also fits the factory intake pipe. Turbo inlet pipes are available in wrinkle red or fully polished. Each intake pipe includes the black silicone couplers.
Fitment: 02-07 WRX/ 02-10 STi